293012423 has 4 divisors (see below), whose sum is σ = 319649928. Its totient is φ = 266374920.

The previous prime is 293012389. The next prime is 293012441. The reversal of 293012423 is 324210392.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 293012423 - 2⁶ = 293012359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 293012392 and 293012401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (293012483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13318736 + ... + 13318757.

It is an arithmetic number, because the mean of its divisors is an integer number (79912482).

Almost surely, 2^293012423 is an apocalyptic number.

293012423 is a deficient number, since it is larger than the sum of its proper divisors (26637505).

293012423 is a wasteful number, since it uses less digits than its factorization.

293012423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26637504.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 293012423 is about 17117.6056444819. The cubic root of 293012423 is about 664.1946064017.

The spelling of 293012423 in words is "two hundred ninety-three million, twelve thousand, four hundred twenty-three".